/Engine/Source/Runtime/MovieScene/Public/Evaluation/PreAnimatedState/MovieScenePreAnimatedObjectGroupManager.h
void GetGroupsByClass ( [UClass](API\Runtime\CoreUObject\UObject\UClass) * GeneratedClass, [TArray](API\Runtime\Core\Containers\TArray)< [FPreAnimatedStorageGroupHandle](API\Runtime\MovieScene\Evaluation\PreAnimatedState\FPreAnimatedStorageGroupHandle) > & OutGroupHandles )